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Engine vibration, forscan help needed

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Old Sep 16, 2020 | 03:16 PM
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ChazM76
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Engine vibration, forscan help needed

Hi everyone, I'm new here...

2004 Ford Expedition 5.4L. Been dealing with a rough idle and engine vibration. No CEL or major error codes to speak of. I just ran a Forscan Mode $06 scan, and here is what I've got:






It's an O2 sensor, yeah? Any help you can offer will be very appreciated!
 
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Old Sep 16, 2020 | 08:06 PM
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Did you test fuse 1.32 (15A) and fuse 1.33 (20A) ?
 
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Old Sep 16, 2020 | 10:51 PM
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Originally Posted by pdqford
Did you test fuse 1.32 (15A) and fuse 1.33 (20A) ?
Yep, just checked. Fuses are good.
 
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Old Sep 17, 2020 | 08:29 AM
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Originally Posted by ChazM76
It's an O2 sensor, yeah? Any help you can offer will be very appreciated!
Could also be an issue with the wiring to the O2 sensors.
 
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